Our Data Sources
23, Heolddu Grove, Bargoed has a single entry in the Land Registry from September 2021 and a single entry in the EPC database dated June 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 23, Heolddu Grove, Bargoed would be worth £127,082, with a potential rental value of £825 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £112,558, with a rental value of £731 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
23, Heolddu Grove, Bargoed occupies a 285 m2 plot as recorded by HM Land Registry.
All 31 other houses in this postcode have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
23, Heolddu Grove, Bargoed has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Jun 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
23, Heolddu Grove, Bargoed last changed hands on 24th September 2021, selling for £70,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 29.1% since September 2021.
- Sold Sep 2021£70,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 179 sales of comparable properties within 630 metres of 23, Heolddu Grove, Bargoed since 2019.
Most recently, 57, West Street, Bargoed, CF81 8SA, a freehold house, sold at £113,000 on the 30th March 2026.
Read more about house prices in CF81.
- Sold Mar 2026£113,000 | 3 Bed House57, West Street, Bargoed, CF81 8SA57, West Street, Bargoed, CF81 8SA
- Sold Dec 2025£125,000 | 3 Bed House10, Francis Street, Bargoed, CF81 8RR10, Francis Street, Bargoed, CF81 8RR
- Sold Dec 2025£145,000 | 3 Bed House46, Heolddu Road, Bargoed, CF81 8SW46, Heolddu Road, Bargoed, CF81 8SW
- Sold Dec 2025£115,000 | 3 Bed House20, North Road, Bargoed, CF81 8TN20, North Road, Bargoed, CF81 8TN
- Sold Nov 2025£145,000 | 3 Bed House13, North Road, Bargoed, CF81 8TN13, North Road, Bargoed, CF81 8TN
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £136,095, ranging from £117,938 to £198,870.
- 25 Heolddu Grove
3 Bed House | 4 m | Est. Value: £120,297
- 21 Heolddu Grove
3 Bed House | 16 m | Est. Value: £117,938
- 19 Heolddu Grove
4 Bed House | 19 m | Est. Value: £142,025
- 27 Heolddu Grove
3 Bed House | 19 m | Est. Value: £117,938
- 29 Heolddu Grove
3 Bed House | 23 m | Est. Value: £122,186
Location Comparison
Our analysis of the public data ranks 23, Heolddu Grove, Bargoed as the 20th largest and the 64th most expensive of the 89 addresses on Heolddu Grove, Bargoed, CF81.
Against the CF81 postcode district average, it is £68k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Bargoed|500 m away
- Gilfach Fargoed|1.1 km away
- Brithdir|2.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












